Micro Piling Machine

The RCH360W micro piling machine utilizes advanced hydraulic energy conversion technology, replacing the traditional diesel engine guide rod system. It is engineered for a wide range of applications, including highway guardrail installation, water conservancy projects, telecommunications infrastructure, and building foundation piling.

The machine is equipped with a specialized pile extraction system, enabling efficient performance in both large-scale piling and pile removal operations. It is designed to adapt to diverse terrain conditions, including flatlands and high-altitude plateaus.

The power system is flexible and customizable. The hydraulic hammer head supports nitrogen-boosted operation, and the machine features a reinforced chassis with national-standard tires to ensure safety, stability, and long-term durability in the field.

1. Powerful Power Adaptation

The machine converts diesel power into hydraulic drive, offering single-cylinder, twin-cylinder, and four-cylinder engine configurations with power output starting from 39 kW.

• Single- and twin-cylinder (low-pressure) setups are suitable for plains.
• Twin- and four-cylinder (high-pressure) options deliver stronger performance in plateau and high-altitude environments.

2. Optional Hydraulic Hammer Head

Standard hammer head weights include 230 kg, 260 kg, and 330 kg. A nitrogen booster device is available as an option, further increasing impact force to handle hard ground conditions.

3. High-Stability Design

• Reinforced, weighted chassis: Built with national-standard materials, featuring precision welding, stress relief treatment, and excellent resistance to deformation.
• National-standard tractor tires: Durable, wear-resistant, and pressure-resistant-well suited for challenging job site conditions.

4. Professional Hydraulic System

Equipped with high-quality hydraulic components and assembled with strict quality control, the system ensures high efficiency, long service life, minimal energy loss, and superior fuel economy.

5. Wide Pile Compatibility

Compatible with a variety of pile types, including cylindrical piles (∮114×4.5 mm, ∮140×4.5 mm) and square piles (130×130×6 mm), to meet diverse construction requirements.

• Highway Engineering

Efficient on-site drilling, piling, and pile extraction for guardrail posts.

• New Energy Construction

Spiral pile installation for photovoltaic (solar) power plants.

• Agriculture and Infrastructure

Pile foundation construction for farms, ranches, orchards, and related facilities.

• Other Applications

Suitable for water conservancy projects, telecom and utility poles, building foundation piling, and more.

1. Start the Diesel Engine
Activate the diesel engine to power the hydraulic travel mechanism. This allows the pile driver to quickly move into position near the pile column.

2. Adjust Vertical Alignment
Use the two synchronized hydraulic cylinders to align the slide rail column vertically with the ground. This ensures that the hydraulic hammer can move smoothly in a vertical, reciprocating motion along the rail.

3. Position the Hammer
Fine-tune the hydraulic hammer's position by adjusting the hydraulic cylinder and screw rod, ensuring the hammer head is accurately aligned with the top surface of the pile column for precise vertical driving.

4. Begin Pile Driving
Open the control valve to activate the power arm mechanism, allowing the hydraulic hammer to begin linear, reciprocating motion. Start with several heavy strikes to set the pile. Pause to check the verticality with a level.

• If the pile is misaligned, make adjustments using the pile driver.
• Once alignment is corrected, resume driving with heavy strikes.
• As the pile nears the desired depth, stop again to recheck verticality.
• Finish with light hammering for precise placement. Take extra care with the final strikes to avoid over-driving the pile. Improper depth or alignment can affect the straightness and integrity of the guardrail.

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